baber/WOPTO huggingface dataset:
Patent DE-69612380-D1 (DE)
Inventor: ANDERSSON LARS
IPC: B66C23/70
Filed: 1996-05-09
Granted: 2001-05-10
Abstract: A double-acting hydraulic unit (1) for telescopic booms comprises a cylinder (2) and a hollow piston rod (4) with a piston (3) that divides the cylinder into a piston side chamber (5) and a piston rod chamber (7). Two main conduits (10, 11) lead to the cylinder and two main conduits (10', 11') lead away from the piston rod to a co-operating hydraulic unit. Within the piston rod (4), there is a displaceable transmission element (16) that is arranged to actuate a locking device which in an active state engages into a seat (19) in a gable portion (8) to the cylinder (2). When the transmission element (16) is in an inner end position, the locking device (17) is inactive, whereby the piston (3) is freely movable relative to the cylinder. When the piston (3) reaches an outer end position at the same time as the actuation of the transmission element (16) by a carrier of an adjacent hydraulic unit terminates, then the transmission element is displaced axially, a wedge body (21) actuating the locking device (17) so that it engages into the seat (19). In this way the piston rod is locked mechanically and automatically in its outer end position.
Patent DE-69613082-D1 (DE)
Inventor: WAEHRENS JENS JAKOB
IPC: E05F15/619
Filed: 1996-11-25
Granted: 2001-07-05
Abstract: An operator for opening and closing pivotal windows comprises at least two pull and pressure transferring, flexible linkage mechanisms (3,4) connected at one end to a fixture (5,6) on a frame member and at the opposite end in engagement with a driving device (12-17) mounted on the opposite main frame member (2). The driving device is common to the linkage mechanisms and is together with the parts of the linkage mechanisms engaging it mounted in a common housing (7) for receiving the entire length of the linkage mechanisms (3,4) and provided with guide means (8,9) and lead-in openings (8a,9a) for the linkage mechanisms (3,4). A carrier element (10,11) in connection with the guide means is via transmission elements (12-16) in the housing 87,28; 54) connected with a common driving unit (17). <IMAGE>
Patent DE-69616923-D1 (DE)
Inventor: KODAMA HIROKI
IPC: C07D303/08
Filed: 1996-08-26
Granted: 2001-12-20
Abstract: A process for producing optically active 2-halo-1-(substituted phenyl)ethanol of a formula (Ia) or optically active styrene oxide of a formula (Ib). The process comprises the steps of reacting a compound of a formula (II) with phthalic anhydride to give a compound of a formula (III), performing optical resolution on the resulting compound using an optically active organic amine as a resolving agent, and finally performing hydrolysis or alcoholysis on the optically resolved compound (Ia) or (Ib). The scheme of the above process is: <CHEM> wherein X represents a halogen atom, Y represents a hydrogen atom, a halogen atom, a C1-C6 alkyl group, a C1-C6 alkoxy group, a C1-C6 haloalkyl group or a C1-C6 haloalkoxy group, Z represents a hydrogen atom, a halogen atom or a C1-C6 alkyl group, n is 0 or an integer of 1 to 3 and m is 0 or an integer of 1 to 2. The resulting optically active compounds are useful as an intermediate for medicines.
Patent DE-69635730-D1 (DE)
Inventor: DANISHEFSKY J
IPC: C07K1/04
Filed: 1996-04-26
Granted: 2006-04-06
Abstract: The present invention provides a process for synthesizing a compound having the structure:   <IMAGE>ides useful as a vaccine for inducing antibodies to human breast cancer cells in an adjuvant therapy therefor.
Patent DE-69635825-D1 (DE)
Inventor: CASAL IGNACIO
IPC: A61K39/23
Filed: 1996-08-30
Granted: 2006-04-20
Abstract: Viral recombinant pseudo-particles characterized in that they are formed by self-assembly of at least one protein having a viral structure, in that they have a size comprised between about 20 and 60 nm, in that they form an approximately icosahedral structure, an in that said protein is modified by the presence of at least one epitope comprising a sequence from 8 to 25 amino acids which is susceptible of association to at least one molecule of class I and/or II of the major histocompatibility complex, with the exclusion of the epitope C3:T, said association being recognized by cytotoxic lymphocytes TCD8<+> and/or TCD4<+>. Said pseudo-particles may be used as anti-viral vaccines or as medicaments.
Patent DE-69701068-D1 (DE)
Inventor: COLOMBO EZIO
IPC: B65G57/02
Filed: 1997-07-09
Granted: 2000-02-10
Abstract: An automatic stacker with rotary heads (13) for stacking in an ordered manner in alternate upright and inverted layers rolled metal sections originating from a rolling mill via a transport line (29) is characterised in that each head (13) also undergoes vertical translational movement in the directions of the arrow (38) substantially parallel to itself, said movement being provided by second drive means independent of the first providing the rotation of the head (13) itself. In this way, the head (13) deposits softly and with precision each layer (12) of sections on the layer placed below, thus avoiding jamming and badly made stacking. <IMAGE>
Patent DE-69703992-D1 (DE)
Inventor: BACKLUND OLA
IPC: A47G9/10
Filed: 1997-07-11
Granted: 2001-03-01
Abstract: PCT No. PCT/SE97/01266 Sec. 371 Date Mar. 2, 1999 Sec. 102(e) Date Mar. 2, 1999 PCT Filed Jul. 11, 1997 PCT Pub. No. WO98/02071 PCT Pub. Date Jan. 22, 1998A pillow is provided made of resilient material and including a top side and bottom side which delimit a head section for supporting a user's head. The pillow has at least one elongated neck section adjoined to the head section wherein the upper side of the neck section is higher than the head section. The pillow is also provided with a resilient material having a channel.
Patent DE-69716664-D1 (DE)
Inventor: FREDERIC ALAIN
IPC: G03G15/04
Filed: 1997-03-14
Granted: 2002-12-05
Abstract: The image analyser incorporates a fixed head (1) with a light-emitting diode (6) and a phototransistor (5), and a mechanical scanner comprising a rotating mirror (16), an angular correction mirror (9) and a return mirror (15). It is combined in a single unit (100) with the printer in which a laser diode (2) and focusing lens (3) are directed at the same rotating mirror. The printer has its own mirrors for correction (8) and return (14) which redirect the laser beam (12) on to the printing drum (7) rotating in contact with the sheet of paper (11). The rotating mirror is positioned at the centre of symmetry of the unit.
Patent DE-69722148-D1 (DE)
Inventor: TAKIHARA TAKANOBU
IPC: A23F3/16
Filed: 1997-12-09
Granted: 2003-06-26
Abstract: In the present invention, it is necessary to ionic bond potassium ion to the cation exchange resin in advance. And tea leaves are extracted in warm or hot water, the obtained extract is treated for cation exchange with cation exchange resin bonding to potassium ion, tea beverage is made from this cation exchanged extract, and electric conductivity of the extract is controlled in this whole process. Thereby, the natural flavor of tea is kept even more certainly, the metal ions causing muddiness or precipitation which occur during storage for a long time are effectively removed, and the quality of the tea is kept preferably.
Patent DE-69722624-D1 (DE)
Inventor: TAYLOR JOHN
IPC: C12P17/10
Filed: 1997-07-15
Granted: 2003-07-10
Abstract: PCT No. PCT/GB97/01916 Sec. 371 Date Dec. 15, 1998 Sec. 102(e) Date Dec. 15, 1998 PCT Filed Jul. 15, 1997 PCT Pub. No. WO98/02568 PCT Pub. Date Jan. 22, 1998Process for obtaining an enantiomerically enriched N-acylazetidine-2-carboxylic acid, wherein a racemic N-acylazetidine-2-carboxylic acid ester is contacted with an enzyme that displays enantiospecificity to form enantiomerically enriched N-acylazetidine-2-carboxylic acid.
Patent DE-69723229-D1 (DE)
Inventor: LITCHFIELD E
IPC: A43B13/20
Filed: 1997-04-21
Granted: 2003-08-07
Abstract: A cushioning member for an article of footwear. The cushioning member is a flexible bladder having a fluidly interconnected heel chamber and forefoot chamber. The bladder is disposed above the sole and beneath the wearer's foot to provided added cushioning to the wearer. The bladder contains air at slightly above ambient pressure and can be formed by thermoforming or by welding two sheets of resilient, flexible material together. A connecting passage fluidly connects the heel chamber and the forefoot chamber. The connecting passage is narrow to control the flow of air between the two chambers.
Patent DE-69728115-D1 (DE)
Inventor: BERNETH HORST
IPC: C12Q1/00
Filed: 1997-11-26
Granted: 2004-04-22
Abstract: Disclosed herein is the use of a variety of diazacyanines as mediators for the electrochemical oxidation of NADH/NADPH to NAD<+>/NADP<+>, which are reduced by an oxireductase, also present in the system. By applying the mediator together with NADH/NADPH to the surface of a working electrode, the voltage necessary to achieve the desired oxidation is substantially reduced.
Patent DE-69731612-D1 (DE)
Inventor: MELEN BJOERN
IPC: H04N7/16
Filed: 1997-02-07
Granted: 2004-12-23
Abstract: A terminal (1, 2) connected to the public telephone network PSTN has access to the Internet-connecting node by dialling a service number. In the access node the server gives the terminal a temporary IP-address and sets up the connection to the area network (15) or to the worldwide Internet (11) offering chargeable services. In order to bind the A-number and the IP-address to each other and thus bill the user for the chargeable services the procedure is as follows: when setting up the connection to the service number, the telephone exchange (4), containing the intelligent network switching functions, informs the intelligent network Service Control Point (SCP) (14) of both the user's (1 or 2) A-number and the device location identification (C') of the telephone exchange (4) from which the connection has been setup to the router (6) entry point in the access node. The entry point is given the same identification (C') as the device location connected to the point, and a message is sent to SCP containing the temporary address given to the terminal for the connection time as well as the router (6) entry point identification. In SCP the billing program binds to each other the A-number and the terminal's temporary IP-address having the same device location identification and router entry point identification. The intelligent network database has the data of the providers of chargeable services, which data include at least their IP-addresses. When the terminal is connected to the chargeable service, the local area net server informs the IP-address of the service and the IP-address of the terminal to the Service Control Point (SCP).
Patent DE-69737347-D1 (DE)
Inventor: MASSIE HAROLD L
IPC: H02J7/00
Filed: 1997-12-15
Granted: 2007-03-29
Abstract: A battery charging circuit, particularly useful in a laptop computer system, includes a voltage input terminal coupled to a dc voltage (V+). A first switch (11) couples the voltage input terminal to an output (14) coupled to the battery through a current sense resistor (15). A first current sink (19) which is on when the charger circuit is on draws current from the input side of the current sense resistor (15) through a first resistor (17) to develop a first voltage (V2). This voltage (V2) and a voltage (V3) coupled through a second resistor (21) from the battery side of the sense resistor (15) are inputs to a comparator (25), the output of which controls the first switch (11). A second current sink (23), when on, draws current through the second resistor (21) causing the first switch (11) to be held off, turning the charging circuit off. An ON/OFF terminal, to which a variable duty cycle square wave is supplied, controls the turning on and off of the first (19) and second (21) current sinks, with the length of the duty cycle controlling the average current supplied to the battery. <IMAGE>
Patent DE-69738671-D1 (DE)
Inventor: LA THANGUE NICHOLAS
IPC: A61F2/06
Filed: 1997-12-22
Granted: 2008-06-19
Abstract: The invention provides a polypeptide consisting essentially of a sequence corresponding to residues 163 to 199 of DP-1 as shown in the Figure, and fragments and variants thereof capable of antagonizing the heterodimerization of a DP protein with an E2F protein. Such peptides may be used to induce apoptosis in a cell by introducing into the cell an effective amount of said peptide. Such cells include cardiovascular cells, and the peptide may be delivered in a stent to treat or prevent restinosis.
Patent DE-69802093-D1 (DE)
Inventor: ONORATO J
IPC: H01M8/02
Filed: 1998-05-19
Granted: 2001-11-22
Abstract: A method for producing polybenzimidazole (PBI) fabrics for use as fuel cell or battery electrolytes by soaking a sulfonated or non-sulfonated PBI fabric in an acid solution, whereby the fibers of the fabric become swollen with the acid solution; and drying the fabric to remove residual water or methanol and concentrating the acid.
Patent DE-69804845-D1 (DE)
Inventor: AUGESTAD MORTEN
IPC: C08K3/34
Filed: 1998-11-09
Granted: 2002-05-16
Abstract: The present invention concerns polymer compositions and a process for the preparation thereof. The compositions comprise a propylene polymer nucleated with a polymeric nucleating agent containing vinyl compound units, and 0.1 to 10% talc, calculated from the weight of the composition, to reduce shrinkage and to improve stiffness of the composition.
Patent DE-69810560-D1 (DE)
Inventor: PEGLION JEAN-LOUIS
IPC: C07D401/10
Filed: 1998-10-01
Granted: 2003-02-13
Abstract: Piperazinyl and piperidyl indanol derivatives (I) useful for treating central nervous system disorders and pain. Indanol derivatives of formula (I) and their salts in racemic and optically active form are new. R1, R2, R3 and R4 = H, halogen, 1-5C alkyl, 2-5C alkenyl or alkynyl, 3-7C cycloalkyl 1-5C alkyl, CF3, CHO, COOH, COO 1-5C alkyl, CO 1-5C alkyl, CH2OH, OH, 1-5C alkoxy, 2-5C alkenyloxy, 2-5C alkynyloxy, benzyloxy, CN, -N(R5)(R6), or -CON(R5)(R6) or two adjacent groups R1, R2, R3 and R4, taken together with the C atoms of the phenyl ring to which they are attached, may form a 5-7 membered ring which may contain double bonds and may contain O, N, and S hetero atoms, and the remaining two groups are H; R5 and R6 = H, 1-5C alkyl, CO 1-5C alkyl, or COO 1-5C alkyl; X-Y = N-CH2, C=CH, CH-CH2, or C(OH)-CH2; A forms with the two C atoms of the phenyl ring to which it is attached, a 5-7 membered heterocycle containing 1 or more double bonds and one or two hetero atoms, (O or S); Z = H, halogen, OH, or 1-5C alkoxy; Z' = H, oxo, OH, 1-5C alkoxy, or CH2OH .
Patent DE-69812759-D1 (DE)
Inventor: SUEHR SUSAN
IPC: A61F13/00
Filed: 1998-05-15
Granted: 2003-05-08
Abstract: A compression bandage system is disclosed comprising an inner skin facing layer and an elastic outer layer. The inner layer comprises a first ply of foam and a second ply of an absorbent nonwoven web. Both the inner and outer layers are sufficiently elongated so as to be capable of being wound about a patient's limb. Preferably, the foam comprises an ester based polyurethane. The nonwoven web preferably comprises carded fibers, especially cotton fibers, which are needle punched to the foam at less than 500 needles per inch, more preferably at less than 200 needles per inch, and most preferably at less than 100 needles per inch.
Patent DE-69824860-D1 (DE)
Inventor: YUDANOV SERGI
IPC: F02M47/00
Filed: 1998-02-10
Granted: 2004-08-05
Abstract: A hydraulically actuated electronically controlled fuel injection system comprises a pressure intensifier (6, 7) associated with a hydraulically controlled differential valve (4) having a poppet valve (27) opening into a working chamber (10) of the pressure intensifier (6, 7). An external groove (8) is provided on the plunger (7) of the intensifier (6, 7) for connection of the plunger's compression chamber (12) with a nozzle's locking chamber (17) during an injection cut-off period.
Patent DE-69826664-D1 (DE)
Inventor: DOUK NAREAK
IPC: A61B5/00
Filed: 1998-06-10
Granted: 2004-11-04
Abstract: An angioplasty guidewire includes a proximal shaft formed with an axial passage and a variable stiffness intermediate section extending axially from the tubular shaft and having a corridor aligned axially with the passage and terminating at a distal joint. The intermediate section comprises a plurality of stiffening elements. A core element is slidably disposed axially through the passage and includes a distal end projecting into the corridor and attached to the distal joint while a flexible distal tip is mounted to the end of the intermediate portion and projects axially therefrom.
Patent DE-69827225-D1 (DE)
Inventor: HUBER JON M
IPC: B60W50/14
Filed: 1998-11-30
Granted: 2004-12-02
Abstract: A shift by wire vehicle transmission system includes control methods that are especially useful for controlling the transmission under start-from-stop conditions. Since the master clutch (18) must be manually operated under such conditions, the invention includes a method of determining whether the clutch (18) is open or closed. The rotational speed of the engine output shaft (16) is compared to the rotational speed of the transmission input shaft (20) and if the difference between those speeds is greater than a preselected value, the clutch (18) is determined to be open. Another use of the disclosed method is to provide an indication to the driver whether a desired gear has been engaged. A visual or audible signal indicates to the driver that the desired gear is not yet engaged. Once engagement is confirmed, the signal is turned off and the driver knows that the desired shift has been accomplished. <IMAGE>
Patent DE-69831660-D1 (DE)
Inventor: GEORGE FREDERICK W
IPC: A61F13/04
Filed: 1998-03-31
Granted: 2006-02-02
Abstract: Method and apparatus in which a pump is used with a sanative protector of the type having a flexible envelope which wraps around and seals a cast, bandage or dressing on an arm, leg or other appendage of a person responsive to vacuum established in an interface region beneath the envelope. The pump comprises a bulb having a wall which encloses a pumping chamber. The wall is formed of a material and wall thickness which provides elasticity sufficient to enable inward deformation from a distended shape toward a collapsed shape, and further having an elastic memory which causes the wall to produce an elastic pressure sufficient to urge the wall outwardly from the collapsed shape toward the distended shape. A flow control mechanism enables fluid flow from within the interface region through an inlet in the bulb into the pumping chamber for reducing the vacuum level as the bulb expands toward its distended shape, and the mechanism further establishes a second path for discharging fluid from the pumping chamber to ambient atmosphere when the bulb is squeezed toward its collapsed shape.
Patent DE-69834444-D1 (DE)
Inventor: PICKETT CHRISTOPHER JOHN
IPC: A61K9/00
Filed: 1998-02-03
Granted: 2006-06-08
Abstract: An electro-release system, for example for use in releasing a pharmaceutical compound, has an electrode and a layer structure on said electrode releasably holding an electro-releasable compound. The layer structure comprises at least one functional compound providing a first functional group forming an ionic bond with the electro-releasable compound and a second functional group which, on application of an appropriate voltage bias to the electrode, generates protons which break the ionic bond, thereby controlling release of the electro-releasable compound. Also disclosed are modified electrodes useful in such an electro-release system and having polymer bilayers based on polypyrrole or polythiophene with the two layers carrying different substituents giving different functionality or reactivity.
Patent DE-69902827-D1 (DE)
Inventor: YU ROBERT C U
IPC: B29C65/00
Filed: 1999-01-04
Granted: 2002-10-17
Abstract: A process for treating a seamed flexible electrostatographic imaging belt including providing an imaging belt having two parallel edges, the belt comprising at least one layer comprising a thermoplastic polymer matrix and a seam extending from one edge of the belt to the other, the seam having an imaginary centerline, providing an elongated support member having at arcuate supporting surface and mass, the arcuate surface having at least a substantially semicircular cross section having a radius of curvature of between about 9.5 millimeters and about 50 millimeters, supporting the seam on the arcuate surface with the region of the belt adjacent each side of the seam conforming to the arcuate supporting surface of the support member, precisely traversing the length of the seam from one edge of the belt to the other with thermal energy radiation having a narrow Gaussian wavelength distribution of between about 10.4 micrometers and about 11.2 micrometers emitted from a carbon dioxide laser, the thermal energy radiation forming a spot straddling the seam during traverse, the spot having a width of between about 3 millimeters and about 25 millimeters measured in a direction perpendicular to the imaginary centerline of the seam, and rapidly quenching the seam by thermal conduction of heat from the seam to the mass of the support member to a temperature below the glass transition temperature of the polymer matrix while the region of the belt adjacent each side of the seam conforms to the arcuate supporting surface of the support member. <IMAGE>
Patent DE-69905773-D1 (DE)
Inventor: PRAKASH VAIDYA BALENDU
IPC: A61K33/38
Filed: 1999-09-07
Granted: 2003-04-10
Abstract: The present invention relates to a process on ayurvedic preparation comprising in the steps of subjecting silver, mercury, sulphur and arsenic trisulphide to the steps of detoxification, grinding the detoxified mercury and silver in the presence of a citrus juice and then adding detoxified sulphur and again subjecting to the step of grinding to obtain a greyish black powder, adding detoxified arsenic trisulphide thereto and subjecting to the step of grinding, imparting a shape such as a ball thereto, coating the ball with detoxified sulphur in the presence of a citrus juice and subjecting the coated ball to the step of slow firing, adding detoxified arsenic trisulphide and firing, repeating said step of addition and firing ground in a citrus juice such that the weight of the ball is reduced by at least 10% to obtain an intermediate, adding serpentive and delphenium root thereto.
Patent DE-69907402-D1 (DE)
Inventor: ANDERSEN HENRIK
IPC: A23L27/30
Filed: 1999-01-05
Granted: 2003-06-05
Abstract: D-tagatose is used to synergize the effect of potent sweeteners. When combined with one or more potent sweeteners, it is able to effect improvements in sensory characteristics such as mouthfeel, flavor and aftertaste of a sweetened product.
Patent DE-69915360-D1 (DE)
Inventor: TREMOULET L
IPC: A23L3/015
Filed: 1999-06-17
Granted: 2004-04-08
Abstract: An apparatus and method for pressure processing a pumpable substance. In one embodiment, the apparatus includes a pressure vessel having an inlet port to receive the pumpable substance and an outlet port to remove the pumpable substance. The inlet and outlet ports can be sealed with movable internal valves. Each of the valves can include a purging fluid channel that terminates in a purging zone located between two seals positioned on the valve. Purging fluid can be pumped through the channel and into the purging zone to create a fluid barrier between a pressurized portion of the pumpable substance and any unpressurized or only partially pressurized portion of the pumpable substance. The purging fluid may also sanitize the purging zone and may remove unpressurized or under-pressurized pumpable substance from the purging zone.